... , high pressure ball valves, threaded ball valve, flanged ball valve, stainless steel ball valve, carbon steel ball valve, oil cylinders, multi-stage cylinders, ect ... )DN(mm)Joint SizeKHB-M16×1.55006M16×1.5KHB-M22×1.55008M22×1.5KHB-M27×1.550010M27×1.5KHB-M30×1.540016M30×1.5KHB-M36×231520M36×2 KHB ...